Ackman's Pershing Square Capital Management now has a 20 per cent stake in Hertz. He is betting on the value of the company's half a million cars to soar in value as used vehicle prices jump on the ...

Another simple way investors who buy Berkshire Hathaway stock today won't be set for life is if they don't hold the stock long enough. While it takes money to make money, it also takes time.

Sirius XM's exposure to tariffs. Sirius XM (NASDAQ:SIRI) has exhibited elevated volatility in reaction to Mr. Trump's "Liberation Day" and subsequent tariff-related announcements.

Some of Wall Street's most-prominent asset managers were scooping up shares of time-tested businesses before the stock market ...